CAS · 5117-12-4
Product Overview
4-Acryloylmorpholine is a high-purity catalysts-auxiliary-agent supplied for industrial and specialty chemical applications. Contact our team for specifications, packaging options and lead times.
Product Specifications
| Appearance | Colorless or slight yellow clear liquid |
|---|---|
| Assay | 99% min |
| Color | 50 APHA max |
| Viscosity | 9–15 MPa.s @ 25 °C |
| Water | 0.5% max |
| Additive | 1000 ± 100 ppm |
| Density | 1.118–1.122 g/cm³ |
Applications
4-Acryloylmorpholine is a highly functional hydrophilic acrylamide monomer widely used in polymer chemistry and advanced material development. It is commonly employed in the synthesis of water-soluble and amphiphilic polymers through free-radical polymerization, controlled radical polymerization, and UV-curing processes. This monomer is frequently used in coatings, inks, and adhesives where excellent film-forming properties, flexibility, and adhesion are required. In biomedical and pharmaceutical research, 4-acryloylmorpholine is utilized for the preparation of hydrogels, drug delivery matrices, and surface-modified biomaterials due to its low toxicity and high biocompatibility. It is also applied in the production of specialty polymers for electronics, membranes, and photoresists, where moisture resistance and chemical stability are critical.
Benefits
4-Acryloylmorpholine offers excellent hydrophilicity combined with good chemical and thermal stability, making it suitable for demanding applications. The morpholine ring imparts low glass transition temperature and enhanced flexibility to polymers, while maintaining strong resistance to hydrolysis. Polymers derived from this monomer exhibit low skin irritation and minimal odor, which is advantageous for medical, cosmetic, and consumer-facing products. Its high reactivity enables efficient copolymerization with a wide range of vinyl and acrylate monomers, allowing precise tuning of polymer properties such as solubility, adhesion, and mechanical strength. Additionally, it demonstrates good storage stability and compatibility with aqueous and solvent-based systems.
Conclusion
4-Acryloylmorpholine is a versatile and high-performance monomer for hydrophilic polymer synthesis and functional material design. Its balanced combination of reactivity, stability, and biocompatibility makes it an important building block in coatings, biomedical materials, and specialty polymer applications. The compound continues to be valued for enabling innovative formulations with enhanced performance and reliability across multiple industries.
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